I use this for my tropical plants.
Everlasting Comfort Cool Mist Humidifier for Bedroom (6L) - Filterless, Quiet, Ultrasonic - Large Room Home Air Vaporizer with Diffuser and Essential Oil Tray (White) https://www.amazon.ca/dp/B074MP9DK2/ref=cm_sw_r_apan_glt_i_V8ER9PH5G6D2PFR2350D?_encoding=UTF8&psc=1
https://www.amazon.ca/dp/B074MP9DK2/ref=cm_sw_r_cp_awdb_imm_K38MZB18AYRFVDMGRGMM
I have something very similar to this. They're good.
I use this humidifier and this controller, and have been happy with them. My ambient RH is typically 45% and I like to keep it at 60%, so I have to full it up about every day or so.